marginally significantP = 0.051
For root dry biomass, both water availability and rice variety were significant sources of variation, whereas the mycorrhiza × variety interaction was marginally significant ( P = 0.051; Supplementary table 4 ).
For root dry biomass, both water availability and rice variety were significant sources of variation, whereas the mycorrhiza × variety interaction was marginally significant ( P = 0.051; Supplementary table 4 ).